Meh.

You've already got a power cord, a cord to the monitor, a power cord coming off the monitor, possible cords for keyboard / mouse, cords to external hard drives (I never seem to be able to run an SFF without at least one

), probably a data / charging cord for the smartphone, data / charging cord for the tablet, and a surge suppressor (or UPS) to plug everything into, etc. I've got multiple monitors, external speakers, a USB hub, an ethernet cord... If you're using all the features of the computer, you're gonna have
cords.
So what if one of the power cords connects up to a power brick somewhere? It can't be all that big of a deal...